Small Business Accounting in Hong Kong: A Guide

The good news: no VAT, no GST, no sales tax

If you have run a business anywhere else — or read accounting advice written for the UK, India or the Gulf — you will have seen endless talk about VAT and GST registration thresholds, tax invoices and quarterly returns. Hong Kong does not have any of that. There is no value added tax, no goods and services tax and no general sales tax on what you sell in a shop, a restaurant or an online store.

That means the price on your shelf label is the price the customer pays and the price you bank. You are not collecting tax on behalf of the government at the till, so you do not need tax-invoice formats, tax codes on every product line, or a periodic consumption tax return. A lot of the complexity that eats a small retailer's evenings in other countries simply does not exist here.

What you do have is a low, straightforward direct tax system administered by the Inland Revenue Department (IRD). Profits tax applies to profits arising in or derived from Hong Kong from a trade, profession or business carried on here. That is a once-a-year conversation with your accountant, not a monthly grind — provided your records are in order when you get there.

This is general information only. Tax rules change and your circumstances matter, so confirm current rules with the Inland Revenue Department or a qualified local tax professional before acting.

What the IRD actually expects from a small business

The obligations that bite day to day are about records, not returns. Under the Inland Revenue Ordinance, a person carrying on a trade or business in Hong Kong must keep sufficient records of income and expenditure to enable the assessable profits to be readily ascertained, and must retain those records for at least 7 years.

• Business registration: register your business with the IRD's Business Registration Office, typically within one month of starting, and display the valid certificate at your place of business.
• Records to keep: sales and purchase invoices, receipts, bank statements, till summaries, stock records at year end, payroll records, and any contracts or leases.
• Retention: at least 7 years from the date of the transaction. Digital copies are widely used in practice — keep them organised, complete and readable.
• Profits Tax Return: file the return the IRD issues to you, with supporting accounts, by the due date shown on it. Many small companies also need financial statements prepared and, where required, audited.
• Employer's Return: if you have staff, report their remuneration to the IRD annually and keep the underlying payroll records.
• MPF: enrol eligible employees in a Mandatory Provident Fund scheme and keep contribution records alongside payroll.
• Again: confirm your specific filing dates, audit requirements and thresholds with the IRD or a qualified local tax professional.

Bookkeeping basics that keep a Hong Kong shop out of trouble

Good bookkeeping here is not about tax compliance at the till — it is about knowing whether you are making money and being able to prove your numbers a year later. The businesses that struggle are almost never the ones with complicated accounting. They are the ones that let three months of receipts pile up in a drawer.

Build a simple rhythm and stick to it. Every sale should land in your books automatically from the POS. Every expense should be captured the day it happens, with a photo of the receipt attached. Every bank line should be matched to something. Do that and your year-end becomes a review rather than an archaeology project.

• Keep business and personal money apart. One business bank account, one business card. It is the single biggest time-saver at year end.
• Capture expenses at the moment of spend. Snap the receipt with your phone — rent, wages, supplier invoices, delivery fees, packaging, platform commissions, Octopus and card processing charges.
• Reconcile your bank weekly, not yearly. Small gaps are easy to explain when you remember the transaction.
• Track stock properly if you sell goods. Closing inventory directly affects your reported profit, and the IRD expects a stock figure you can support.
• Record cash sales as carefully as card sales. Cash is still common in Hong Kong markets and small F&B, and unrecorded cash is where books quietly break.
• Keep a clean audit trail: every number in your accounts should trace back to a document you can produce.

POS basics: the till is where your books really start

In a Hong Kong shop or restaurant, the point of sale is not just a cash drawer — it is your primary accounting record. If the POS captures every sale accurately and pushes it straight into your ledger, bookkeeping stops being a separate chore. If it does not, someone is retyping totals every night, and that is where errors and lost hours live.

Speed matters more here than in most markets. Rents are high, floor space is tight and queues form fast at lunch hour in Central or on a Saturday in Mong Kok. A POS that takes four taps to close a sale costs you real money over a year.

Because there is no sales tax to add, your Hong Kong POS setup is refreshingly simple: clear product names, correct prices, fast payment capture across cash, cards and mobile wallets, and a receipt customers are happy to take.

• Fast item lookup by barcode, favourites grid or search — measured in taps, not menus.
• Split payments and part-cash, part-card transactions handled without a workaround.
• Returns, exchanges and voids recorded properly so they show up in your books rather than vanishing.
• Multiple registers or shops reporting into one account, so you see the whole business in one place.
• Offline resilience so a dropped connection does not stop you selling.
• Every completed sale posting automatically to your accounts and reducing stock in real time.

Invoicing when you sell B2B or online

Plenty of Hong Kong small businesses are not just walk-in retail. You might wholesale to other shops, invoice corporate clients, or run a Shopify or marketplace storefront alongside a physical store. Invoices are how you get paid, and how you look professional to a client who is deciding whether to keep buying from you.

There is no government-mandated tax invoice format to comply with, since there is no VAT or GST. That freedom is useful, but it also means the burden is on you to produce something clear and complete.

A solid Hong Kong invoice carries your registered business name and Business Registration number, your address and contact details, an invoice number and date, a plain description of goods or services, quantities and unit prices, the total in the currency you agreed, your payment terms and your bank details. If you invoice in HKD, USD and RMB for different customers, make the currency unmistakable on the document.

The practical wins are chasing and matching: send the invoice the day the work is done, set clear terms, and know at a glance who is overdue. Payment reminders that go out on time collect more money than any amount of politeness after the fact.

Stopping the multi-app mess before it starts

The typical small business stack grows by accident. A POS in the shop. A spreadsheet for stock. Accounting software that charges per user. A separate tool for online orders. Something else for customer follow-up. Each one is affordable on its own, and together they cost more than the rent on the storeroom — and none of them agree with each other.

The hidden cost is not the subscriptions, it is the reconciliation. Someone exports sales from the POS, keys them into the accounts, adjusts stock by hand, then wonders why the shop count and the system count differ by eleven units. That work produces nothing for a customer.

Per-seat pricing makes it worse. The moment you hire a second cashier or want your accountant to look at the books, you are paying again. Small Hong Kong teams end up sharing one login, which is bad for security and useless for knowing who processed which refund.

• Tallium AI puts accounting, invoicing, POS, inventory and e-commerce in one app under a single account — plus the Tallium AI suite's Marketing and CRM.
• Unlimited users on every plan, with no per-seat fees. Give every cashier, manager and your accountant their own login with the right permissions.
• AI-automated bookkeeping: scan receipts with your phone, let categorisation happen in the background, and get plain-English insights on margins, slow stock and cash.
• One sale updates the till, the stock count and the ledger at the same moment — no exports, no retyping.
• One simple flat monthly price in USD per unit: shop/store $79, online store $159, warehouse $99, factory $269. Billed monthly from signup, cancel anytime.
• Every unit includes the full core — accounting, tax handling, expense and receipt scanning, reports, the mobile app, AI insights and email support at support@tallium.online.

A simple monthly and yearly routine

1. 1

   Every day

   Close the till and check the POS summary against cash counted and card settlements. Photograph any receipts from the day's spending so nothing is lost.

2. 2

   Every week

   Reconcile the bank account against your books, chase overdue invoices, and glance at your top and bottom selling products so you reorder the right things.

3. 3

   Every month

   Review profit and loss, gross margin by category and expenses against last month. Pay suppliers, run payroll and MPF contributions, and file the paperwork where you can find it.

4. 4

   Every quarter

   Do a physical stock count and reconcile it to your system. Investigate real gaps — shrinkage, receiving errors and mispriced items are all fixable once you can see them.

5. 5

   Every year

   Renew your business registration, close off your accounts, hand your accountant a complete and reconciled set of records, and file the Profits Tax Return and any Employer's Return by the dates the IRD gives you.

Getting started without a painful migration

You do not need to rebuild your business to tidy it up. Start by picking a clean cut-off date — usually the first of a month or the start of your financial year — and enter your opening balances and current stock as at that date. Everything from then on flows through one system.

Load your products with correct prices and barcodes, connect your bank account so transactions come in automatically, and set up your staff logins with sensible permissions. Because there are no per-seat charges, you can give everyone their own account from day one and actually see who did what.

Then run both approaches side by side for a couple of weeks if it makes you comfortable. Most owners stop the old spreadsheets sooner than they expected, because the daily close stops being a task and becomes a glance at a screen. Keep your historical records safe for the 7-year retention period, and let the new system carry everything from your cut-off date forward.

If you are unsure about anything tax-related — audit requirements, allowable deductions, offshore profits claims or filing deadlines — confirm current rules with the Inland Revenue Department or a qualified local tax professional. Good software makes the numbers reliable; a good accountant tells you what they mean.